Module tools.jackson.databind

Package tools.jackson.databind.deser.impl

Class ManagedReferenceProperty

java.lang.Object

tools.jackson.databind.introspect.ConcreteBeanPropertyBase

tools.jackson.databind.deser.SettableBeanProperty

tools.jackson.databind.deser.SettableBeanProperty.Delegating

tools.jackson.databind.deser.impl.ManagedReferenceProperty

All Implemented Interfaces:

Named, BeanProperty, FullyNamed

public final class ManagedReferenceProperty
extends SettableBeanProperty.Delegating

Wrapper property that is used to handle managed (forward) properties Basically just needs to delegate first to actual forward property, and then to back property.

Nested Class Summary

Nested classes/interfaces inherited from class tools.jackson.databind.deser.SettableBeanProperty

SettableBeanProperty.Delegating

Nested classes/interfaces inherited from interface tools.jackson.databind.BeanProperty

BeanProperty.Bogus, BeanProperty.Std

Nested classes/interfaces inherited from interface tools.jackson.core.util.Named

Named.StringAsNamed

Field Summary

Fields

Modifier and Type	Field	Description
protected final SettableBeanProperty	_backProperty
protected final boolean	_isContainer	Flag that indicates whether property to handle is a container type (array, Collection, Map) or not.
protected final String	_referenceName

Fields inherited from class tools.jackson.databind.deser.SettableBeanProperty.Delegating

delegate

Fields inherited from class tools.jackson.databind.deser.SettableBeanProperty

_contextAnnotations, _managedReferenceName, _nullProvider, _objectIdInfo, _propertyIndex, _propName, _type, _valueDeserializer, _valueTypeDeserializer, _viewMatcher, _wrapperName, MISSING_VALUE_DESERIALIZER

Fields inherited from class tools.jackson.databind.introspect.ConcreteBeanPropertyBase

_aliases, _metadata

Fields inherited from interface tools.jackson.databind.BeanProperty

EMPTY_FORMAT, EMPTY_INCLUDE

Constructor Summary

Constructors

Constructor	Description
ManagedReferenceProperty(SettableBeanProperty forward, String refName, SettableBeanProperty backward, boolean isContainer)

Method Summary

Modifier and Type	Method	Description
void	deserializeAndSet(JsonParser p, DeserializationContext ctxt, Object instance)	Method called to deserialize appropriate value, given parser (and context), and set it using appropriate mechanism.
Object	deserializeSetAndReturn(JsonParser p, DeserializationContext ctxt, Object instance)	Alternative to SettableBeanProperty.deserializeAndSet(tools.jackson.core.JsonParser, tools.jackson.databind.DeserializationContext, java.lang.Object) that returns either return value of setter method called (if one is), or null to indicate that no return value is available.
void	fixAccess(DeserializationConfig config)	Method called to ensure that the mutator has proper access rights to be called, as per configuration.
final void	set(DeserializationContext ctxt, Object instance, Object value)	Method called to assign given value to this property, on specified Object.
Object	setAndReturn(DeserializationContext ctxt, Object instance, Object value)	Method called to assign given value to this property, on specified Object, and return whatever delegating accessor returned (if anything)
protected SettableBeanProperty	withDelegate(SettableBeanProperty d)	Method sub-classes must implement, to construct a new instance with given delegate.

Methods inherited from class tools.jackson.databind.deser.SettableBeanProperty.Delegating

_with, assignIndex, getAnnotation, getCreatorIndex, getDeclaringClass, getDelegate, getInjectableValueId, getManagedReferenceName, getMember, getObjectIdInfo, getPropertyIndex, getValueDeserializer, getValueTypeDeserializer, hasValueDeserializer, hasValueTypeDeserializer, hasViews, isInjectionOnly, visibleInView, withName, withNullProvider, withValueDeserializer

Methods inherited from class tools.jackson.databind.deser.SettableBeanProperty

_throwAsJacksonE, _throwAsJacksonE, depositSchemaProperty, deserialize, deserializeWith, getContextAnnotation, getFullName, getInjectionDefinition, getName, getNullValueProvider, getType, getWrapperName, isIgnorable, isMerging, markAsIgnorable, setManagedReferenceName, setObjectIdInfo, setViews, toString, unwrapped, withSimpleName

Methods inherited from class tools.jackson.databind.introspect.ConcreteBeanPropertyBase

findAliases, findFormatOverrides, findPropertyFormat, findPropertyInclusion, getMetadata, isRequired, isVirtual

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface tools.jackson.databind.util.FullyNamed

hasName

Field Details

_referenceName

protected final String _referenceName

_isContainer

protected final boolean _isContainer

Flag that indicates whether property to handle is a container type (array, Collection, Map) or not.

_backProperty

protected final SettableBeanProperty _backProperty

Constructor Details

ManagedReferenceProperty

public ManagedReferenceProperty(SettableBeanProperty forward,
 String refName,
 SettableBeanProperty backward,
 boolean isContainer)

Method Details

withDelegate

protected SettableBeanProperty withDelegate(SettableBeanProperty d)

Description copied from class: SettableBeanProperty.Delegating

Method sub-classes must implement, to construct a new instance with given delegate.

Specified by:

withDelegate in class SettableBeanProperty.Delegating

fixAccess

public void fixAccess(DeserializationConfig config)

Description copied from class: SettableBeanProperty

Method called to ensure that the mutator has proper access rights to be called, as per configuration. Overridden by implementations that have mutators that require access, fields and setters.

Overrides:

fixAccess in class SettableBeanProperty.Delegating

deserializeAndSet

public void deserializeAndSet(JsonParser p,
 DeserializationContext ctxt,
 Object instance)
                       throws JacksonException

Description copied from class: SettableBeanProperty

Method called to deserialize appropriate value, given parser (and context), and set it using appropriate mechanism. Pre-condition is that passed parser must point to the first token that should be consumed to produce the value (the only value for scalars, multiple for Objects and Arrays).

Overrides:

deserializeAndSet in class SettableBeanProperty.Delegating

Throws:

JacksonException

deserializeSetAndReturn

public Object deserializeSetAndReturn(JsonParser p,
 DeserializationContext ctxt,
 Object instance)
                               throws JacksonException

Description copied from class: SettableBeanProperty

Alternative to SettableBeanProperty.deserializeAndSet(tools.jackson.core.JsonParser, tools.jackson.databind.DeserializationContext, java.lang.Object) that returns either return value of setter method called (if one is), or null to indicate that no return value is available. Mostly used to support Builder style deserialization.

Overrides:

deserializeSetAndReturn in class SettableBeanProperty.Delegating

Throws:

JacksonException

set

public final void set(DeserializationContext ctxt,
 Object instance,
 Object value)

Description copied from class: SettableBeanProperty

Method called to assign given value to this property, on specified Object.

Note: this is an optional operation, not supported by all implementations, creator-backed properties for example do not support this method.

Overrides:

set in class SettableBeanProperty.Delegating

setAndReturn

public Object setAndReturn(DeserializationContext ctxt,
 Object instance,
 Object value)

Description copied from class: SettableBeanProperty

Method called to assign given value to this property, on specified Object, and return whatever delegating accessor returned (if anything)

Note: this is an optional operation, not supported by all implementations, creator-backed properties for example do not support this method.

Overrides:

setAndReturn in class SettableBeanProperty.Delegating